import sys
import os

def get_install_cmd(quiet=True):
    root_path = os.path.split(os.path.split(os.getcwd())[0])[0]
    setup_py = os.path.join(root_path, 'setup.py')
    quiet_string = '-q' if quiet else ''
    cmd= 'cd {} && {} {} {} install --user'.format(
        root_path, sys.executable, setup_py, quiet_string)
    print(cmd)
    return cmd


pcd_string = """# .PCD v.7 - Point Cloud Data file format
VERSION .7
FIELDS x y z rgb
SIZE 4 4 4 4
TYPE F F F F
COUNT 1 1 1 1
WIDTH 213
HEIGHT 1
VIEWPOINT 0 0 0 1 0 0 0
POINTS 213
DATA ascii
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